SPECpower_ssj2008 JVM Instance 'WIN-RIQQBT4BNOH.029' Performance Report

SPECpower_ssj2008

JVM Instance 'WIN-RIQQBT4BNOH.029' Performance Report

Lenovo Global Technology Think System SR655			ssj_ops@100% = 207,565
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Jul 9, 2020
Hardware Availability:	Apr-2020	Software Availability:	Sep-2019	Publication:	Aug 6, 2020
System Source:	Single Supplier	System Designation:	Server	Power Provisioning:	Line-powered

Benchmark Results Summary

Target Load	Actual Load	ssj_ops
Target Load	Actual Load	Target	Actual
Calibration 1			209,313
Calibration 2			208,659
Calibration 3			208,414
ssj_ops@calibrated=208,537
100%	99.5%	208,537	207,565
90%	90.3%	187,683	188,289
80%	79.7%	166,829	166,221
70%	69.5%	145,976	144,920
60%	59.7%	125,122	124,424
50%	49.6%	104,268	103,497
40%	40.1%	83,415	83,586
30%	29.9%	62,561	62,400
20%	20.2%	41,707	42,205
10%	9.7%	20,854	20,178
Active Idle		0	0

System Under Test

Set: 'sut'

Set Identifier:	sut
Set Description:	System Under Test
# of Identical Nodes:	1
Comment:	'SUT'

Hardware
Hardware Vendor:	Lenovo Global Technology
Model:	Think System SR655
Form Factor:	2U
CPU Name:	AMD EPYC 7742 2.25GHz
CPU Characteristics:	64-Core, 2.25GHz, 256MB L3 Cache
CPU Frequency (MHz):	2250
CPU(s) Enabled:	64 cores, 1 chip, 64 cores/chip
Hardware Threads:	128 (2 / core)
CPU(s) Orderable:	1 chips
Primary Cache:	32 KB I + 32 KB D on chip per core
Secondary Cache:	512 KB I+D on chip per core
Tertiary Cache:	256 MB I+D on chip per chip, 16 MB shared / 4 cores
Other Cache:	None
Memory Amount (GB):	128
# and size of DIMM:	8 x 16384 MB
Memory Details:	8 x 16GB 2Rx8 PC4-3200AA-RE2-12; slots 1, 3, 5, 7, 10, 12, 14, and 16 populated
Power Supply Quantity and Rating (W):	1 x 750
Power Supply Details:	Lenovo P/N:7N67A00883
Disk Drive:	1 x 128GB M.2 SSD P/N:7N47A00130 M.2 Module P/N:4Y37A09738
Disk Controller:	Integrated SATA controller
# and type of Network Interface Cards (NICs) Installed:	4 x Broadcom 1Gb RJ45 4-port Ethernet
NICs Enabled in Firmware / OS / Connected:	4/4/1
Network Speed (Mbit):	1000
Keyboard:	None
Mouse:	None
Monitor:	None
Optical Drives:	No
Other Hardware:	Using the performance fan module test PN:4F17A14484

Software
Power Management:	Enabled (see SUT Notes)
Operating System (OS):	Microsoft Windows Server 2019 Datacenter
OS Version:	Version 1809 (OS Build 17763.737)
Filesystem:	NTFS
JVM Vendor:	Oracle Corporation
JVM Version:	Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.4+10-LTS, mixed mode)
JVM Command-line Options:	-server -Xmn1450m -Xms1700m -Xmx1700m -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=2 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=2 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelOldGC
JVM Affinity:	start /NODE [0-15] /AFFINITY [0xF,0xF0]
JVM Instances:	32
JVM Initial Heap (MB):	1700
JVM Maximum Heap (MB):	1700
JVM Address Bits:	64
Boot Firmware Version:	CFE111B
Management Firmware Version:	AMBT07P
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	KB4512578

Boot Firmware Settings

Operating Mode: Maximum Efficiency
Determinism Slider: Performance
Core Performance Boost: Disable
Memory Speed: 2666MHz
L1 Stream HW Prefetcher: Disabled
L2 Stream HW Prefetcher: Disabled
Memory interleaving: Disabled
NUMA nodes per socket: NPS4
LLC as NUMA Node: Enabled
SVM Mode: Disabled
IOMMU: Disabled

Management Firmware Settings

none

System Under Test Notes

Benchmark started via Windows Remote Desktop Connection
Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark
Balanced mode
Hard Disk set to turn off after 1 minute
Display set to turn off after 1 minute
Using Windows PowerShell, set the following powercfg properties:

Powercfg /setacvalueindex scheme_current sub_processor PROCTHROTTLEMIN 0
Powercfg /setacvalueindex scheme_current sub_processor PROCTHROTTLEMAX 100
Powercfg /setacvalueindex scheme_current sub_processor PERFEPP 0
Powercfg /setacvalueindex scheme_current sub_processor perfautonomous 1
Powercfg /setactive scheme_current

Each JVM instance was bound to 4 logical processors
reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management" /v FeatureSettingsOverride /t REG_DWORD /d 0 /f
reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management" /v FeatureSettingsOverrideMask /t REG_DWORD /d 3 /f
N/A: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented

Notes

SPECpower_ssj.props input.load_level.number_warehouses set to 128 due to a known inconsistency in processor reporting with this Java version.

Performance Details

Target Load	Actual Load	Transaction Type	Count	Total Heap (MB)
Calibration 1		New Order	15,237,994	1,690
		Payment	15,237,981
		Order Status	1,523,798
		Delivery	1,523,797
		Stock Level	1,523,798
		Customer Report	15,237,993
Calibration 2		New Order	15,179,092	1,690
		Payment	15,179,100
		Order Status	1,517,910
		Delivery	1,517,909
		Stock Level	1,517,908
		Customer Report	15,179,106
Calibration 3		New Order	15,162,755	1,690
		Payment	15,162,757
		Order Status	1,516,276
		Delivery	1,516,274
		Stock Level	1,516,277
		Customer Report	15,162,758
100%	99.5%	New Order	15,100,568	1,690
		Payment	15,100,566
		Order Status	1,510,055
		Delivery	1,510,058
		Stock Level	1,510,058
		Customer Report	15,100,565
90%	90.3%	New Order	13,695,514	1,690
		Payment	13,695,516
		Order Status	1,369,551
		Delivery	1,369,551
		Stock Level	1,369,552
		Customer Report	13,695,517
80%	79.7%	New Order	12,089,042	1,690
		Payment	12,089,030
		Order Status	1,208,905
		Delivery	1,208,905
		Stock Level	1,208,903
		Customer Report	12,089,037
70%	69.5%	New Order	10,541,729	1,690
		Payment	10,541,731
		Order Status	1,054,175
		Delivery	1,054,173
		Stock Level	1,054,172
		Customer Report	10,541,727
60%	59.7%	New Order	9,049,680	1,690
		Payment	9,049,678
		Order Status	904,967
		Delivery	904,967
		Stock Level	904,967
		Customer Report	9,049,682
50%	49.6%	New Order	7,527,399	1,690
		Payment	7,527,412
		Order Status	752,741
		Delivery	752,739
		Stock Level	752,741
		Customer Report	7,527,410
40%	40.1%	New Order	6,079,335	1,690
		Payment	6,079,334
		Order Status	607,934
		Delivery	607,934
		Stock Level	607,933
		Customer Report	6,079,340
30%	29.9%	New Order	4,538,447	1,690
		Payment	4,538,439
		Order Status	453,845
		Delivery	453,844
		Stock Level	453,844
		Customer Report	4,538,443
20%	20.2%	New Order	3,069,600	1,690
		Payment	3,069,609
		Order Status	306,960
		Delivery	306,959
		Stock Level	306,962
		Customer Report	3,069,607
10%	9.7%	New Order	1,467,575	1,690
		Payment	1,467,577
		Order Status	146,757
		Delivery	146,759
		Stock Level	146,757
		Customer Report	1,467,575
Active Idle		New Order	0	1,690
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

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SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]